<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
    <div id="test">
        {{content}}
    </div>
    <script type="module">
        // 模块里的东西都是局部变量
    import Due from './core/index.js';
    window.test = new Due({
        el:'test',
        data:{
            content:'hello 啊，树哥！'
        }
    });

    </script>
</body>
</html>